How To Fix CNV_PE121 - RFC information is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 121

• Message text: RFC information is missing

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Procedure for System Administrators

Additional info (if available):
Posting engine project: &V1&
Posting engine area: &V2&

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE121 - RFC information is missing ?

  The SAP error message "CNV_PE121 RFC information is missing" typically occurs in the context of data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services. This error indicates that the system is unable to find the necessary Remote Function Call (RFC) information required to execute a specific operation.
  Cause:
  
  Missing RFC Destination: The RFC destination that is required for the operation is not defined in the SAP system.
  Incorrect Configuration: The RFC destination may be incorrectly configured or not properly set up.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to access the RFC destination.
  Network Issues: There may be network connectivity issues preventing the system from reaching the target system defined in the RFC destination.
  System Configuration: The system may not be properly configured to handle the specific data migration or conversion task.
  
  Solution:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Verify that the required RFC destination is defined and configured correctly.
  Test the connection to ensure that it is working properly.
  
  
  
  Review Configuration:
  
  Ensure that all necessary parameters for the RFC destination are set correctly, including the target system, user credentials, and connection type.
  
  
  
  User Authorizations:
  
  Check the authorizations of the user executing the operation. Ensure that the user has the necessary permissions to access the RFC destination.
  
  
  
  Network Connectivity:
  
  Verify that there are no network issues preventing the connection to the target system. This may involve checking firewalls, network routes, and other connectivity settings.
  
  
  
  Consult Documentation:
  
  Review the relevant SAP documentation for the specific data migration or conversion process you are working on. There may be additional configuration steps or prerequisites that need to be addressed.
  
  
  
  Check Logs:
  
  Look at the application logs (transaction SLG1) for more detailed error messages that may provide additional context about the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  SM59 (RFC Destinations)
  SLG1 (Application Log)
  
  
  Documentation: Refer to SAP Help Portal for specific guides on data migration and RFC configuration.
  SAP Notes: Search for relevant SAP Notes that may address known issues related to this error message.
  
  By following these steps, you should be able to identify and resolve the cause of the "CNV_PE121 RFC information is missing" error in your SAP environment.